Synonyms:
- Thick enough to cut with a knife
- Loaded with unspoken things
- Every second slower than the last
- Waiting for someone to save the room
- Straining under the weight of the moment
- Nobody willing to move first
- A collective holding of breath
- Suspended in social discomfort
- Heavy with regret and awareness
- Painfully present for everyone involved
- Requiring a hero to break it
- Aging everyone in the room